package group.program.Service;

import javax.servlet.http.HttpServletResponse;
import java.math.BigDecimal;
import java.util.List;

public interface ReportService {
//    void getExcel(HttpServletResponse response);
    void getLineChart(HttpServletResponse response, List<BigDecimal> Data, List<Object> Index);
    void getHistogram(HttpServletResponse response,List<BigDecimal> Data, List<Object> Index);
    void getPieChart(HttpServletResponse response,List<BigDecimal> Data, List<Object> Index);
}
